Download or read book Wildfowl Wetlands written by and published by . This book was released on 2002 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wetlands of the United States written by Samuel P. Shaw and published by . This book was released on 1971 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Biology of Freshwater Wetlands written by Arnoud van der Valk and published by Oxford University Press. This book was released on 2012-02-09 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: A combination of low oxygen levels and dense plant canopies present particular challenges for organisms living in this aquatic habitat.
Download or read book Effects of Vegetation Manipulation on Breeding Waterfowl in Prairie Wetlands written by Harold A. Kantrud and published by . This book was released on 1986 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wetlands written by and published by . This book was released on 1990 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wetlands of the United States written by Samuel P. Shaw and published by . This book was released on 1971 with total page 67 pages. Available in PDF, EPUB and Kindle. Book excerpt: Undisturbed marshes, swamps, and overflow lands have many inherent values and a variety of uses. This report is confined to the use of these natural wetlands by wildlife. Millions of Americans rely on wild animals to furnish them with healthful outdoor recreation. Other values of wetlands include the storage of ground water, the retention of surface water for farm uses, the stabilization of runoff, the reduction or prevention of erosion, the production of timber, the creation of firebreaks, the provision of an outdoor laboratory for students and scientists, and the production of cash crops such as minnows (for bait), marsh hay, wildrice, blueberries, cranberries, and peat moss. Some wetlands provide good fishing. This report points out relative values of different types of wetlands to wild game in general and to waterfowl in particular. It locates and describes areas that should be protected and improved to meet the needs of a stable or increasing waterfowl population. The information is presented with the fervent hope that it will assist and stimulate the establishment of more comprehensive land-use programs and policies. The inventory was financed largely by funds derived from the sale of Federal Duck Stamps. The wetlands data on which this report is based were gathered by the U.S. Fish and Wildlife Service with the cooperation of various State fish and game agencies. Much of the assessment of waterfowl values was made by State biologists for their respective States.
Download or read book Wildfowl wetlands written by Sue Hazeldine and published by . This book was released on 1988 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Birds of the Wetlands written by James Hancock and published by . This book was released on 1984 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wetlands for Waterfowl written by Jeffery G. Harrison and published by . This book was released on 1976 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Directory of Wetlands of International Importance in the Western Palearctic written by Erik Carp and published by IUCN. This book was released on 1980 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wetlands written by Ben A. LePage and published by Springer Science & Business Media. This book was released on 2011-04-15 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: The science of wetlands and our understanding of these complex ecosystems have improved considerably. The emergence of multidisciplinary strategies is providing new opportunities and innovative approaches to address issues such as climate change and coastal protection. This book, with contributions from 19 specialists from academia, government, and industry, provides a trans-disciplinary approach to the understanding wetlands science, drawing together a wide range of expertise. Topics covered include the physical aspects that shape different wetlands around the world, as well as wetlands ecology, regulation, policy, and related social and economic issues. Featuring contributions from some of the world’s leading wetlands researchers and practitioners, this book provides an invaluable resource for undergraduate and post-graduate training in all aspects of wetlands management, conservation, and construction. It is also a useful auxiliary text for researchers working across disciplines in fields such as wetlands science, law, landscape architecture, environmental engineering, conservation ecology, and related disciplines.
Download or read book Waterfowl and Wetlands written by Judd Hammack and published by Routledge. This book was released on 2016-03-22 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published in 1974, Waterfowl and Wetlands analyses waterfowl hunting patterns in the late sixties in the hopes of protecting waterfowl resources such as wetlands. Wetlands are obviously an important resource for migratory waterfowl however they are often drained for agricultural purposes which can have dramatic effects on waterfowl population. This study aims to explore the issues surrounding waterfowl and wetlands in an attempt to determine their value to hunters, farmers and the general public. This study will be of interest to students of Environmental Studies.
Download or read book Wildfowl Wetlands Trust Slimbridge written by Wildfowl and Wetlands Trust and published by . This book was released on 1996-07-01 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wetlands Water and the Law written by Clare Shine and published by IUCN. This book was released on 1999 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication sets wetlands in their scientific, economic and legal context, before describing the main legal issues involved in implementing the Ramsar Convention. Parts 3-6 take an increasingly broad focus, dealing respectively with site-specific and bioregional approaches to wetland management, generally-applicable techniques for managing damaging processes and activities and, lastly, regional and international frameworks for cooperation. The book complements the recent work of scientists and economists by describing how laws and institutions can work for (or against) wetland conservation and wise use. Each chapter makes the link between international legal obligations and national or local mechanisms for delivering implementation. Drawing on national practice around the world, the book illustrates how different legal approaches and techniques can be adapted to widely-varying national conditions and capabilities. Key components for legal and institutional frameworks suited to the challenge of wise use implementations are set out in the conclusion.
Download or read book Wildlife Review written by and published by . This book was released on 1969 with total page 1330 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wetland Management written by R. A. Falconer and published by Thomas Telford. This book was released on 1994 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years there has been growing concern about the management of wetlands, particularly in the USA and increasingly in Europe. These wetlands, ranging from a small harbour, such as Christchurch in the UK, to the large mangrove swamps of Malaysia, are natural resources which require comprehensive management. Whilst considerable research has been undertaken and documented on the management of wetland ecosystems, little emphasis has been focused on the geomorphic, hydraulic and hydrologic behaviour of wetlands and the consequent implications for practical management solutions.
Download or read book Wetland Birds written by Milton W. Weller and published by Cambridge University Press. This book was released on 1999-02-18 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Readable and practical account of wetland bird ecology and conservation.
